The Village Board may, from time to time, on its own motion or on petition, after first submitting the proposal to the Plan Commission for a recommendation and report, amend, supplement or change the districts or regulations herein or subsequently established. Any ordinance amending, supplementing or changing the districts and regulations herein or subsequently established shall not be adopted until a public hearing has been held by the Village Board and after publishing a Class two notice, as prescribed by Ch. 985, Wis. Stats., of the time, date and place of the public hearing thereon. The Village Board shall give an opportunity to any person interested to be heard.

In case of protest against such change duly signed and acknowledged by the owners of 20% or more either of the areas of land included in such proposed amendment, supplement or change, or by the owners of 20% or more of the area of land immediately adjacent existing 100 feet therefrom, or by the owners of 20% or more of the land directly opposite thereto extending 100 feet from the street frontage of such opposite land, such amendment, supplement or change shall not become effective except by the favorable vote of 3/4 of the members of the Village Board.

The applicant shall submit to the Clerk-Treasurer an administrative processing fee with the application in the amount of $150.